v3.25.2
Commitments and Contingencies (Details) - USD ($)
$ in Millions
6 Months Ended
Jun. 30, 2025
Mar. 31, 2023
Schedule Of Commitments And Contingencies [Line Items]    
Range of possible loss (up to) $ 40  
Purchase obligation over the next twelve months $ 2,300  
Long-term purchase commitment, term 12 months  
Purchase commitment period decrease $ 4,000  
Tax Liability | Real Estate Inc    
Schedule Of Commitments And Contingencies [Line Items]    
Liability assumed, percent   62.50%
Tax Liability | Wyndham Hotels And Resorts Inc And Travel + Leisure Co.    
Schedule Of Commitments And Contingencies [Line Items]    
Liability assumed, percent   37.50%